#ifndef PERFORMANCE_TIMER_HPP_
#define PERFORMANCE_TIMER_HPP_

#include <windows.h>
#include <exception>
using namespace std;

class PerformanceTimer
{
private:
  LARGE_INTEGER start, end;
  LARGE_INTEGER frequency;

public:
  PerformanceTimer();

  void Start();
  void Stop();
  double GetSecondsDifference();
};

#endif